/*
 * Copyright (C) 2015 Realsil Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.realsil.android.blehub.dfu;

public class DfuException extends Exception {
    private static final long serialVersionUID = -6901728550661937942L;

    private final int mError;

    public DfuException(final String message, final int state) {
        super(message);

        mError = state;
    }

    public int getErrorNumber() {
        return mError;
    }

    @Override
    public String getMessage() {
        return super.getMessage() + " (error " + mError + ")";
    }
}